47129342976

Names of 47129342976

• Cardinal: 47129342976 can be written as Forty-seven billion, one hundred twenty-nine million, three hundred forty-two thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 4.7129342976 × 10¹⁰

Factors of 47129342976

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 118975

Divisors of 47129342976

• Number of divisors d(n): 132
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 43 48 64 72 86 96 128 129 144 172 192 256 258 288 344 384 387 512 516 576 688 768 774 1024 1032 1152 1376 1536 1548 2064 2304 2752 3072 3096 4128 4608 5504 6192 8256 9216 11008 12384 16512 22016 24768 33024 44032 49536 66048 99072 118927 132096 198144 237854 356781 396288 475708 713562 951416 1070343 1427124 1902832 2140686 2854248 3805664 4281372 5113861 5708496 7611328 8562744 10227722 11416992 15222656 15341583 17125488 20455444 22833984 30445312 30683166 34250976 40910888 45667968 46024749 60890624 61366332 68501952 81821776 91335936 92049498 121781248 122732664 137003904 163643552 182671872 184098996 245465328 274007808 327287104 365343744 368197992 490930656 548015616 654574208 736395984 981861312 1096031232 1309148416 1472791968 1963722624 2618296832 2945583936 3927445248 5236593664 5891167872 7854890496 11782335744 15709780992 23564671488 47129342976
• Sum of all divisors σ(n): 139250892352
• Sum of proper divisors (its aliquot sum) s(n): 92121549376
• 47129342976 is an abundant number, because the sum of its proper divisors (92121549376) is greater than itself. Its abundance is 44992206400

Bases of 47129342976

• Binary: 101011111001001000001011010000000000₂
• Hexadecimal: 0xAF920B400
• Base-36: LNFLDS0

Squares and roots of 47129342976

• 47129342976 squared (47129342976²) is 2221174969349440536576
• 47129342976 cubed (47129342976³) is 104682516940176070642007776690176
• The square root of 47129342976 is 217092.9362646329
• The cube root of 47129342976 is 3612.1335182411

Scales and comparisons

• 47,129,342,976 seconds is equal to 1,498 years, 29 weeks, 3 days, 12 hours, 9 minutes, 36 seconds.
• To count from 1 to 47,129,342,976 would take you about two thousand, nine hundred ninety-seven years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 47129342976 cubic inches would be around 301 feet tall.

Recreational maths with 47129342976

• 47129342976 backwards is 67924392174
• The number of decimal digits it has is: 11
• The sum of 47129342976's digits is 54
• More coming soon!